1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NNADVOKAT [17]
3 years ago
6

When an atom combines chemically with another atom it either gains loses or shares?

Chemistry
1 answer:
Leokris [45]3 years ago
7 0
When an atom combines chemically with another atom, it either gains, loses, or shares ELECTRONS.
You might be interested in
A 4 kg rock is rolling 10 m/s find its kinetic energy
larisa [96]
The answer is 200 J

The kinetic energy (KE) is:
KE = 1/2 m * v²
m - mass of the object
v - velocity of the object

We have:
m = 4 kg
v = 10 m/s

KE = 1/2 * 4 kg * 10² m/s
KE = 200 J
5 0
3 years ago
What is the voltage across a 100 ohm circuit element that draws a current of 1 A?
andrey2020 [161]

Answer:

8) 45 volt

9) 8 ohms

100 volt

Explanation:

using ohms law all through

  • V=IR

8) v = 3×15

9) R= 120/15

the last V=100×1

7 0
3 years ago
The leading cause of air pollution is _____. automobiles solar power furnaces cigarette smoke
Naddika [18.5K]
Automobiles have they highest cost for of pollution in the air 
8 0
3 years ago
Read 2 more answers
What is the enthalpy for reaction 1 reversed? reaction 1 reversed: co2→co + 12o2 express your answer numerically in kilojoules p
QveST [7]
The enthalpies of formation of each of the compound involved in the chemical reaction presented above are given below:

CO2: -393.5 kJ/mol
CO: -99 kJ/mol
O2: 0 kJ/mol

As observed O2 will not have enthalpy of formation as it is a pure substance. 

To calculate for the enthalpy of reaction,
   enthalpy of formation of products - enthalpy of formation of reactants
= (-99 kJ/mol) - (-393.5 kJ/mol)
    = 294.5 kJ/mol

ANSWER: 294.5 kJ/mol
8 0
3 years ago
Nicolaus Copernicus was a Polish astronomer who is best known for the theory that the sun is near the center of the universe and
Simora [160]

It is B nevermind I thought it was c but it wasn't.

5 0
3 years ago
Other questions:
  • Give the number of significant figures in this number: 40.00
    6·2 answers
  • The water cycle always follows the same pattern
    14·2 answers
  • The inner four planets of our solar system are called the __________ planets and the next four are called the __________ planets
    6·1 answer
  • Is baking bread a chemical or physical change? a Chemical b Physical c Neither
    8·1 answer
  • Convert the given amount as noted.
    9·1 answer
  • For which characteristic was this Chinese shar-pei MOST LIKELY selectively bred?
    10·1 answer
  • Why do unicellular organisms live mainly in water?
    14·1 answer
  • Which scientist is credited with developing the fist scientific atomic theory
    13·1 answer
  • Electrolysis Is One of the Modern Technologies in Architecture’ Prepare an Investigatory Report That Supports the Statement”.​
    10·2 answers
  • The valence electrons of a krypton (Kr) atom in the ground state are located in the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!